Feature:1. Accurate Reading: Right angle ruler has clear and accurate scale, easy to read the numbers, bringing convenience and improving efficiency.2. Woodworking Accuracy Angle Ruler: Made of aluminum alloy material, this right angle is of high strength and and durability, ensuring a long service life.3. Angle Measuring Tool: Angle ruler is useful for woodworking and DIY woodworking projects, perfect for measuring angles and heights accurately.4. Independent Use: This 45 90 degree angle ruler is independent and practical. It can be use to measure the height of milling cutter heads, table saw height, etc.5. Easy Carrying: Light weight and a compact size make the ruler portable and an ideal tool for woodworking and DIY woodworking enthusiasts to use.Specification:Item Type: Right Angle Measure Ruler ThickMaterial: Aluminum Alloy Size: Approx. 7.62cm / 3in.Package List:1 x Angle Ruler